| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 10417516 | Journal of Materials Processing Technology | 2012 | 9 Pages |
Abstract
⺠A method for the estimation of the topography of a laser polished process is presented. ⺠The model starts with the initial surface and the resultant topography is estimated. ⺠The model is based on the simulation of the thermal field generated by a laser beam. ⺠A critical filter frequency is defined and the initial profile frequencies are filtered. ⺠A thermal model is developed considering the solid-phase transformations. ⺠The model has been validated for laser polishing of DIN 1.2379 tool steel. ⺠The proposed method obtains coherent topographies agree with experimental data.
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Physical Sciences and Engineering
Engineering
Industrial and Manufacturing Engineering
Authors
E. Ukar, A. Lamikiz, S. MartÃnez, I. Tabernero, L.N. López de Lacalle,